ISRC QM4DW1835101
Verified recording
QM4DW1835101 is “Back Then” by Maine Musik,
registered on the CopyrightChains blockchain with CopyrightID
0x24605ae995c2a4c576fa8e53f5f6cc22c9e2c39086d985d32f1fbd1b065a9008 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1835101.
Recording identifiers
- ISRC
- QM4DW1835101
- Title
- Back Then
- Artist
- Maine Musik
- CopyrightID (CopyrightChains transaction hash)
0x24605ae995c2a4c576fa8e53f5f6cc22c9e2c39086d985d32f1fbd1b065a9008
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:b853379b9453230025d8617cdef10d61c81ed2c2f7e673d2acb8a11dc76bd4b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1835101
- Bitcoin block existence check
- https://blockstream.info/api/block/960193